OUT OF ORDER: John Bercow fights for marriage after CBB wife Sally's affair

HEARTBROKEN: Sally Bercow has admitted cheating on her husband, Speaker of the House of Commons John Bercow [GETTY]

Sally Bercow admitted she is "a terrible wife" after she was accused of sleeping with Alan Bercow, adding she had been "left heartbroken" by her alleged lover.

Mrs Bercow refused to deny cheating with her husband's cousin Alan Bercow when she left her home without her wedding ring.

The former Celebrity Big Brother contestant said she has had "a difficult marriage for a long time, primarily because we're living in Parliament and I hate it there."

The Speaker's wife, who also appeared on The Jump in December, said her husband was "not a weak man" who was "very forgiving".

“Am I a good wife? I'm a terrible wife. ”

Sally Bercow

She then added: "But I'm not sure I want to be forgiven."

"I wouldn't at all blame him if he thinks 'right I've had enough, she's embarrassed me enough.' He's a good man and he's sucked it up enough in some respects," she said.

The affair is thought to have begun with the start of the General Election campaign, when the Speaker campaigned in his Buckingham constituency.

At the same time his cousin Alan moved into a £1.2million Battersea house owned jointly by John and Sally Bercow.

Speaking outside her Battersea home, she initially did not want to discuss the affair.

On John Bercow she told the Telegraph: "I'm saying he's a great dad and a great Speaker.

"Am I a good wife? I'm a terrible wife. I'm a terrible wife. I always have been. If I was John I wouldn't put up with me. I'm not even going to say that he'll take me back.

"I'm not even confirming that I've had an affair with the cousin.

"I'm not even talking about it. I'm not even talking about personal matters, not even going to talk about it.

"It's up to John – he's the public figure I'm not. No marriage is perfect, if John wants me back he's crazy.

"If I was John I wouldn't put up with it. But I'm a strong woman – I wouldn't put up with it.

"He's not a weak man, he's an amazing man. He loves me very much. Is he a forgiving man? Very. But I'm not sure I want to be forgiven.

"Alan's left me f*****g heartbroken."

Alan Bercow's wife Erica has confirmed that her husband had an affair but said they are "very much together".

When asked by the Mail on Sunday if her husband had an affair, Erica said: "Yes but I can't make any comment. We have our child here – someone has to be dignified. We are very much together and that's all I want to say."

When Alan Bercow was asked if he had been in a relationship with Sally Bercow, he said: "I don't have any comment."

It's not the first time the Speaker's wife has been accused of liaisons with other men.

Last year she was caught on camera wearing a brown wig and kissing DJ Clinton Baugh in a West End nightclub.